Sony TRINITRON PVM-14L5 Service Manual page 165

For 14 inch models
Q5001
IMZ4
LED DRIVE
R5001
10k
2
:CHIP
3
6
R5002
10k
:CHIP
4
D5001 D5003 D5005
SML79420C SML79420C
SML79420C
<LED-EXT SYNC> <LED-OPT A> <LED-LINE B>
D5002 D5004 D5006
SML79420C SML79420C SML79420C
<LED-OPT B>
<LED-RGB/COMP> <LED-LINE A>
Q5014
Q5015
IMZ4
IMZ4
LED DRIVE
LED DRIVE
R5070
R5069 1k R5075
2
10k :CHIP 1k :CHIP
:CHIP
R5073
3 4
10k
2
:CHIP
6 1
3 4
R5072
5 27
6 1
:CHIP
R5077
39
R5071
5
R5068 :CHIP
10k
10k
:CHIP
:CHIP R5074 R5076
10k 10k
:CHIP :CHIP
D5007 D5009
SML79420C SML79420C
<LED-RESET> <LED-4:3 MKR>
D5008
SML79420C
CN5003 <LED-DEGAUSS>
8P 8P *
NC 1
NC 2
RTS 3
GND 4
NC 5
TXD 6
+5V 7
RXD 8
PVM-14L5/20L5/D14L5A/D20L5A
A B
Q5002 Q5003 Q5004
IMZ4 IMZ4
IMZ4
LED DRIVE R5008 LED DRIVE LED DRIVE
R5004 R5013
R5019
1k 1k 1k
1k
:CHIP :CHIP
:CHIP R5006 R5011 R5016 :CHIP
10k 10k 10k
2 2 2
:CHIP :CHIP :CHIP
4 3 4 3 4 3 4
1 6 1 6 1 6 1
5 5 5 5
R5003 R5005 R5009
R5015
R5007 R5012 R5014 R5018 R5020
10k 27 R5010 R5017
10k 27
10k 10k 10k 10k 39
:CHIP :CHIP 39 10k
:CHIP :CHIP
:CHIP :CHIP :CHIP
:CHIP :CHIP :CHIP :CHIP
3.3V
C5003
IC5001
0.01
TC74VHC164FT
25V
LED DRIVE
R5061 B:CHIP
1k
:CHIP
A VCC
B Q7
Q0
Q0 Q6
Q1
Q1 Q5
Q2
Q2 Q4
Q3
Q3 MR
GND CP
Q5020
Q5016 Q5018 Q5019
Q5017
IMZ4 IMZ4 IMZ4
IMZ4
IMZ4
LED DRIVE LED DRIVE LED DRIVE
LED DRIVE
R5080 LED DRIVE
R5090
1k
R5078 R5085 R5087 1k R5095 R5098
2 2 2
:CHIP
10k 1k :CHIP 10k :CHIP 1k :CHIP
10k
:CHIP :CHIP
:CHIP
R5084 R5094
3 4 3 4 3
10k 10k
2
:CHIP :CHIP
6 1 2 6 1 6
R5092 3 4
R5082
27
3 4
5 27 5 5
:CHIP
6 1
:CHIP
6 1
R5079 R5089 R5097 R5099
R5088 39 10k
10k R5081 10k
39 5 :CHIP :CHIP
:CHIP 10k :CHIP
5
:CHIP :CHIP
R5093
R5091 R5100
10k R5096
R5083
R5086 10k
:CHIP 10k
10k
10k :CHIP
:CHIP :CHIP
:CHIP
:CHIP
D5014
SML79420C
D5013 <LED-U/S>
D5011
SML79420C
SML79420C
<LED-16:9>
<LED-MONO>
D5010 D5012
SML79420C SML79420C
<LED-HV DLY> <LED-B/O>
C
H2 H2
Q5005 Q5006 Q5007 Q5008
IMZ4 IMZ4 IMZ4
LED DRIVE
LED DRIVE LED DRIVE R5028 LED DRIVE
R5024 R5033
1k
1k 1k
R5026 :CHIP R5031
R5021 :CHIP R5036
:CHIP
10k 10k
10k 10k
2 2 2
:CHIP :CHIP
:CHIP :CHIP
3 4 3 4 3 4 3
6 1 6 1 6 1 6
5 5 5
R5025
R5029
R5023 R5037
27 R5027 R5032 R5034
R5022 10k R5030 R5035
10k
10k :CHIP 10k 10k 10k
:CHIP 39 27
10k
:CHIP :CHIP :CHIP :CHIP
:CHIP :CHIP :CHIP
:CHIP
R5063
1k
:CHIP
IC5002
TC74VHC164FT
LED DRIVE
A VCC
Q7
B Q7
Q6 Q0-2
Q0 Q6
Q5 Q1-2 Q5-2
Q1 Q5
Q5013
Q4 Q2-2 Q4-2
DTC144EKA
Q2 Q4
R5062
SW
Q3-2
1k
Q3 MR
:CHIP
GND CP
R5064
1k
:CHIP
Q5024
Q5022
Q5021 Q5023
IMZ4
IMZ4
IMZ4 IMZ4
LED DRIVE LED DRIVE R5119
LED DRIVE LED DRIVE
1k
R5111
R5101 R5108 R5117
R5106 R5116 :CHIP
2 1k 2
1k
1k :CHIP 10k 1k :CHIP 10k
:CHIP
:CHIP
:CHIP :CHIP
R5104 R5114
4 3 4 3 4
10k 10k
2 2
:CHIP :CHIP
1 6 1 6 1
R5112
3 4 3 4 R5122
R5102
27
27
27
5 :CHIP 5
:CHIP 6 1 6 1 :CHIP
R5109 R5118
R5120
10k 39
10k
5 5
:CHIP :CHIP
:CHIP
R5123
R5105
R5103 R5110
R5113
10k R5121
10k :CHIP
10k 10k R5115
:CHIP 10k
10k :CHIP
:CHIP :CHIP 10k
:CHIP
R5107 :CHIP
39
:CHIP
S5001 S5002
EXT SYNC UNDER SCAN
D5022
D5024
MA111-TX MA111-TX
PROTECTOR PROTECTOR
R5149 R5150
2.7k 820
D5023
:CHIP :CHIP
MA111-TX
PROTECTOR
D5025
D5015
MA111-TX
RD12SB
PROTECTOR
PROTECTOR
9-27 9-27
D E
Q5009 Q5010 Q5011
IMZ4
IMZ4 IMZ4 IMZ4
LED DRIVE
LED DRIVE LED DRIVE R5054
R5039 R5044 R5049
1k 1k 1k 1k
R5041 R5047 R5052
:CHIP :CHIP :CHIP :CHIP
10k 10k
10k
2 2 2 2
:CHIP :CHIP :CHIP
4 3 4 3 4 3 4
1 6 1 6 1 6 1
5 5 5 5
R5040 R5050
R5048 R5055
R5038 R5042 R5045 R5046 R5051 R5053
39 R5043 39
10k 27
10k 27 10k 10k 10k
:CHIP 10k 10k
:CHIP :CHIP
:CHIP :CHIP :CHIP :CHIP :CHIP :CHIP
:CHIP :CHIP
IC5003
R5067
TC74VHC138FT
R5066 1k
LED DRIVE
1k :CHIP
R5065 :CHIP
C5004 C5005
1k
A0 VCC
0.01 22
:CHIP
25V F:CHIP
A1 O0
B:CHIP
O1
A2
E1 O2
E2 O3
O4
E3
O7 O5
GND O6
Q5026 Q5028
Q5027
Q5025
IMZ4 IMZ4
IMZ4 IMZ4
LED DRIVE LED DRIVE
R5130 LED DRIVE R5141
LED DRIVE R5139
Q5029
1k
1k 10k
R5127
R5125 :CHIP IMZ4
2 :CHIP 2
:CHIP
1k :CHIP 10k R5136 LED DRIVE
:CHIP 1k :CHIP
R5144
R5124
10k
3 4 3 4
R5134
10k
2 2 :CHIP 2
:CHIP 10k
6 1 6 1
:CHIP
3 4 3 4 3
5 5
6 1 6 1 6
R5129 R5138
10k 10k
:CHIP :CHIP
5 5 5
R5131
R5133 R5140
R5126 R5135
10k R5143
10k 10k
10k 10k 10k
:CHIP 10k
:CHIP :CHIP :CHIP :CHIP R5146
:CHIP
R5132 R5137 R5142
R5128 :CHIP
27 39
39 27
:CHIP
:CHIP :CHIP :CHIP
S5003 S5004 S5005 S5006 S5007 S5008 S5009 S5010
3.3V
16:9 BLUE ONLY MONO LINE A LINE B RGB/COMP OPT A OPT B
R5151 R5152
390 270
R5153 R5155 R5157 R5159
:CHIP :CHIP
2.7k :CHIP 820 :CHIP 390 :CHIP
270 :CHIP
3.3V
S5011 S5012 S5013 S5014
HV DELAY 4:3 MARKER DEGAUSS RESET
D5016
RD12SB
PROTECTOR
R5154 R5156 R5158 R5160
2.7k 820 390 270
:CHIP :CHIP :CHIP :CHIP
D5017 D5019
RD12SB RD12SB
PROTECTOR
PROTECTOR
D5018
RD12SB
PROTECTOR
F G
CN5001
C5001
C5002
0.01 4P
22
WHT
25V
F:CHIP
B:CHIP
1 LED POWER
Q5012 TO
1
IMZ4
2 GND G BOARD
LED DRIVE
(1/2)
3 LED-GRPO
R5056 CN1608
R5059 4 LED-DRV
10k
2
1k
:CHIP
:CHIP
3 4
6 1
5
R5058 R5060
R5057
10k 39
10k
:CHIP :CHIP
:CHIP
2
CN5002
7P
WHT
1 GND
2 LED-CLK
3 LED-DAT TO
B BOARD
4 LED-GSEL-0
(1/5)
5 LED-GSEL-1
CN101
6 LED-GSEL-2
7 +3.3V
3
C5006
0.01
CN5005
25V
5P
B:CHIP
1 GND
R5145 TO
2 GND
1k
G BOARD
:CHIP
3 GND
(1/2)
4 GND CN1610
4
5 GND
1
R5147
39
:CHIP
10k
4
CN5004
9P
1 3.3V
2 KEY-GRP3
3 KEY-GRP4
4 KEY-GRP5 TO
B BOARD
5 RTS
(1/5)
6 GND
CN104
7 TXD
8 +5V
5
9 RXD
D5020
RD12SB
PROTECTOR
H2
D5021
RD12SB
PROTECTOR
(PANEL SWITCH)
B-SS9728UC-H2
H